105444857

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 133545984

約数和(自身を除く): 28101127

約数列:

[1, 7, 23, 31, 37, 161, 217, 259, 571, 713, 851, 1147, 3997, 4991, 5957, 8029, 13133, 17701, 21127, 26381, 91931, 123907, 147889, 184667, 407123, 485921, 654937, 2849861, 3401447, 4584559, 15063551, 105444857]

約数ペア:

[(1, 105444857), (7, 15063551), (23, 4584559), (31, 3401447), (37, 2849861), (161, 654937), (217, 485921), (259, 407123), (571, 184667), (713, 147889), (851, 123907), (1147, 91931), (3997, 26381), (4991, 21127), (5957, 17701), (8029, 13133)]